64277808

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{27329}}^1$

素因数の和:27354

約数の個数: 60

約数和(自身を含む): 193168440

約数和(自身を除く): 128890632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 27329, 54658, 81987, 109316, 163974, 191303, 218632, 327948, 382606, 437264, 573909, 655896, 765212, 1147818, 1311792, 1339121, 1530424, 2295636, 2678242, 3060848, 4017363, 4591272, 5356484, 8034726, 9182544, 10712968, 16069452, 21425936, 32138904, 64277808]

約数ペア:

[(1, 64277808), (2, 32138904), (3, 21425936), (4, 16069452), (6, 10712968), (7, 9182544), (8, 8034726), (12, 5356484), (14, 4591272), (16, 4017363), (21, 3060848), (24, 2678242), (28, 2295636), (42, 1530424), (48, 1339121), (49, 1311792), (56, 1147818), (84, 765212), (98, 655896), (112, 573909), (147, 437264), (168, 382606), (196, 327948), (294, 218632), (336, 191303), (392, 163974), (588, 109316), (784, 81987), (1176, 54658), (2352, 27329)]